What is the basis of every relationship?

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

What is the molar mass of potassium nitrate, kno3

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.